Cosmological theory



Cosmological theory

Introduction

Cosmology is the branch of astrophysics that studies the universe as a physical system. The notion of the universe has evolved over the history so as the cosmological theories. The Cosmological theories have come off age from a period where the earth was generally regarded as a fixed point. The Renaissance saw the emergence of the idea that our planet does not occupy a privileged position in the universe and certainly was not the center. This is from the seventeenth century the first astronomical observation instruments were introduced to survey the cosmos, and think about its structure, then, ...